try this

psf · Sep 9, 2023 · 88ddb95 · 88ddb95
1 parent 93d8484
commit 88ddb95
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/black/cache.py b/src/black/cache.py
@@ -129,6 +129,7 @@ def write(self, sources: Iterable[Path]) -> None:
             with tempfile.NamedTemporaryFile(
                 dir=str(self.cache_file.parent), delete=False
             ) as f:
+                print("DATA TO PICKLE", self.file_data)
                 pickle.dump(self.file_data, f, protocol=4)
             os.replace(f.name, self.cache_file)
         except OSError: